To interpret some of the physical and chemical properties of aliphatic and aromatic hydrocarbons. To discover some chemical equations related to hydrocarbons. To value the importance of fossil fuels and their impact on the environment.
The teacher can start by presenting several examples that include logarithms. The introduction includes two situations that are related to logarithmic functions: the brightness of stars and the intensity...
At the introduction we describe four situations where exponential functions are used, those are: Population growth, increase of people who suffer from AIDS, floods in farming shops, atomic disintegration...
To analyze the ionic equilibrium of water and its relation with the pH of aqueous solutions. To argue the importance of pH in living systems. To calculate the pH...
The goal of this learning object is for the student to analyze reversible chemical reactions energetically and kinetically, represent changes in the equilibrium of chemical reactions and the effects...
n Based on the animation, the teacher will introduce a story of the origin of chess and will relate it to the use of exponents to explain and solve...
The teacher presents a brief explanation of the subject to the students, addressing the interactions between chemical molecules and the geometrical structures of molecules. HOW ARE BUBBLES MADE? Bubble...
The teacher introduces an example about an electrical circuit, and then explains the importance of complex numbers in the field of electronics. Give a first glance to the operations...
To analyze the relationship between the mass and the amount of matter in a chemical compound. To identify the quantitive relationships among atoms, molecules, valence electrons, ions, and chemical...
Analyze the effect of intermolecular forces on the physicochemical properties of chemical bonds and their mixtures. Identify the types of chemical bonds of different substances. Explain the types of...
To display an animation of some daily situations which can be analyzed, using statistical variables. Statistics, is it present in our life? Have you seen the results when there...
Explanation about how and why are foods cooked more rapidly in a pressure cooker, taking into account the particles motion, the energy and how, as the temperature increases, these...
To explain the differences that appear after the dissolution of ionic and nonionic solutes in water. To represent the differences between the properties of a pure solvent and the...
The teacher reads the introduction to the students, and shows the video to them. Then, he/she listens to the questions and ideas of the students regarding the subject, and...
The teacher will show a video of a Young boy having trouble communicating for spending too much time online. It is possible your parents and friends have told you...